The mouse allows you to do all three of those tasks
Because electricity powers everything , electricity can do anything
Answer:
d. None of the mentioned
Explanation:
Cloud computing can be defined as a type of computing that requires shared computing resources such as cloud storage (data storage), servers, computer power, and software over the internet rather than local servers and hard drives.
Generally, cloud computing offers individuals and businesses a fast, effective and efficient way of providing services.
Cloud computing comprises of three (3) service models and these are;
1. Platform as a Service (PaaS).
2. Infrastructure as a Service (IaaS).
3. Software as a Service (SaaS).
All of the following statements are true and correct because they are standard internet protocols;
I. Virtual appliances are becoming a very important standard cloud computing deployment object. This depicts the Platform as a Service (PaaS).
II. Cloud computing requires some standard protocols.
III. Cloud computing relies on a set of protocols needed to manage interprocess communications.
Answer:
The system call is the programming way for executing the requesting the services in the program from kernel in the particular operating system.
The main purpose of the system call in the operating system is that it basically provide the different types of the services to the users by using the API (Application program interface) system.
It basically provide the interface for allowing the users to request the services between the operating system and a processor. In the linux there are basically three types of system call are as follows:
Answer:
cin>>temperature;
Explanation:
This statement in c++ will take the input.The value entered by the user on the screen will be stored in the variable temperature. cin is an standard input method in c++ and is used take input from the screen. It is an object of istream class that is standard input stream .It corresponds to C stream stdin.
